The complete set of files making up the HTML
format of the paper is also available in the single
compressed archive file
bmcm-ecal97.html.tar.gz (c. 101 KByte),
which can be conveniently downloaded for local and/or
offline browsing.

A printable version of the paper is available in
PDF format as file bmcm-ecal97.pdf (c. 361 KByte). Note
that this includes diagrams in color, but should also
print satisfactorily on monochrome printers.

An alternative printable version is available in
postscript format as file bmcm-ecal97.ps
(c. 619 KByte, 10 pages) or in compressed form as
file bmcm-ecal97.ps.gz (c. 92 KByte). Note
that there are minor discrepancies in layout/pagination between
the .ps version(s) and the PDF version, but the content is
otherwise identical.